Facile preparation of a high-transparency zwitterionic anti-fogging poly(SBMA-co-IA) coating with self-healing property

Yang, Hongshan; Jin, Kaili; Wang, Helan; Fan, Zhuizhui; Zhang, Tengfei; Liu, Ziqiang; Cai, Zaisheng

doi:10.1016/j.porgcoat.2022.106764

Cited by 15 publications

(20 citation statements)

References 39 publications

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“…Another type of interactions used in intrinsic self-healing is hydrogen bonding. The possible use of this in the design of self-healable packaging materials has been shown by the case of a zwitterionic anti-fogging coating generated from (methacryloyloxy)ethyldimethyl-(3-sulfopropyl), which is copolymerized by itaconic acid via the process of radical polymerization 46 . Because of the presence of hydrophilic groups in (methacryloyloxy)ethyldimethyl-(3-sulfopropyl), the coating shows anti-fogging capacity 46 .…”

Section: Mechanisms Of the Self-healing Process Exhibited By Smart Pa...mentioning

confidence: 99%

“…The possible use of this in the design of self-healable packaging materials has been shown by the case of a zwitterionic anti-fogging coating generated from (methacryloyloxy)ethyldimethyl-(3-sulfopropyl), which is copolymerized by itaconic acid via the process of radical polymerization 46 . Because of the presence of hydrophilic groups in (methacryloyloxy)ethyldimethyl-(3-sulfopropyl), the coating shows anti-fogging capacity 46 . In addition, itaconic acid plays a role in mediating formation of reversible non-covalent hydrogen bonding interactions in the coating, rendering the coating self-healable 46 .…”

Section: Mechanisms Of the Self-healing Process Exhibited By Smart Pa...mentioning

confidence: 99%

“…Because of the presence of hydrophilic groups in (methacryloyloxy)ethyldimethyl-(3-sulfopropyl), the coating shows anti-fogging capacity 46 . In addition, itaconic acid plays a role in mediating formation of reversible non-covalent hydrogen bonding interactions in the coating, rendering the coating self-healable 46 . Importantly, the (methacryloyloxy)ethyldimethyl-(3-sulfopropyl) moiety can adsorb water molecules, producing a protective layer on the coating surface to prevent adsorption of hydrophobic contaminants 46 .…”

Section: Mechanisms Of the Self-healing Process Exhibited By Smart Pa...mentioning

confidence: 99%

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Design and application of self-healable polymeric films and coatings for smart food packaging

Lai

2023

npj Sci Food

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Smart packaging materials enable active control of parameters that potentially influence the quality of a packaged food product. One type of these that have attracted extensive interest is self-healable films and coatings, which show the elegant, autonomous crack repairing ability upon the presence of appropriate stimuli. They exhibit increased durability and effectively lengthen the usage lifespan of the package. Over the years, extensive efforts have been paid to the design and development of polymeric materials that show self-healing properties; however, till now most of the discussions focus on the design of self-healable hydrogels. Efforts devoted to delineating related advances in the context of polymeric films and coatings are scant, not to mention works reviewing the use of self-healable polymeric materials for smart food packaging. This article fills this gap by offering a review of not only the major strategies for fabrication of self-healable polymeric films and coatings but also the mechanisms of the self-healing process. It is hoped that this article cannot only provide a snapshot of the recent development of self-healable food packaging materials, but insights into the optimization and design of new polymeric films and coatings with self-healing properties can also be gained for future research.

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Section: Mechanisms Of the Self-healing Process Exhibited By Smart Pa...mentioning

confidence: 99%

Section: Mechanisms Of the Self-healing Process Exhibited By Smart Pa...mentioning

confidence: 99%

Section: Mechanisms Of the Self-healing Process Exhibited By Smart Pa...mentioning

confidence: 99%

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Design and application of self-healable polymeric films and coatings for smart food packaging

Lai

2023

npj Sci Food

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“…In another study, synergistic mechanism of self-healing of cracks with oxidation-induced healing and precipitation-induced healing mechanism was developed in Al-modified SiC coating with nitrogen heat treatment in a hightemperature oxidation environment [62]. A facile preparation of the highly transparent zwitterionic antifog coating of poly (SBMA-co-IA) with self-healing and with antifouling properties by (methacryloyloxy)ethyldimethyl-(3-sulfopropyl) (SBMA) and itaconic acid (IA) was developed and investigated in another study [63]. A novel microencapsulated hydrophobic amine and microencapsulated isocyanate in two-component structure for self-healing anti-corrosion coatings was developed and tested by Guo et al Hydrophobic polyaspartic ester (PAE) and isophorone diisocyanate (IPDI) with melamine-formaldehyde (MF), which was microencapsulated by in-situ polymerization, served as the shell and self-healing tung oil (TO) dissolved in PAE served as the core material.…”

Section: Coatingsmentioning

confidence: 99%

Self-healing materials for potential use in textile and clothing applications

Dannehl

Buhr

Leyton

et al. 2023

cdatp

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Self-regenerating, polymer-based textiles emulate living organisms’ ability to heal broken skin and other lesser injuries. To achieve this effect, either intrinsic or extrinsic methods of having polymeric compounds mend these damages can be employed. Depending on the method used, the handling and results of the self-regenerating effect differ. This allows for different areas of application. The focus of this paper is to discuss some of these potential textile applications as well as related research and developments in the area of self-healing materials.

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“…Similar to self‐healing films, the fabrication of self‐healing coatings with hydrophilic surfaces was applied as anti‐fogging packaging materials. For instance, Yang et al 116 manufactured a high‐transparency (>95%) self‐healing coating from (methacryloyloxy)ethyldimethyl‐(3‐sulfopropyl) (SBMA) and itaconic acid (IA). The self‐healing process finished in 6 h at 25°C and 55% RH and was due to the reconstruction of hydrogen bonds in the damaged area.…”

Section: Potential Applications Of Self‐healing Materials In Food Pac...mentioning

confidence: 99%

Recent advances in self‐healing materials for food packaging

Huang

Wang

2022

Packag Technol Sci

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Food packaging materials are often inevitably and imperceptibly damaged during the transportation, handling, and storage, and the disruption of their integrity poses a challenge to food preservation. Food packaging materials with self‐healing capability can automatically repair the damaged areas and reconstruct original properties to avoid degradation of food quality and loss of nutrients. Various self‐healing materials based on dynamic covalent bonds and/or dynamic non‐covalent interactions have been developed and applied in food packaging in the forms of films and coatings at laboratory scale, and more efforts are required for the commercialization of these novel smart packaging materials. This is the first review to summarize the recent progress in the preparation of self‐healing packaging materials through different mechanisms, compare the self‐healing efficiency under different conditions, and highlight the potential applications of self‐healing films and coatings with recoverable mechanical and barrier properties and other functionalities (e.g., antimicrobial and anti‐fogging capacities). Finally, the future opportunities and challenges of applying self‐healing materials in food packaging are described.

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Facile preparation of a high-transparency zwitterionic anti-fogging poly(SBMA-co-IA) coating with self-healing property

Cited by 15 publications

References 39 publications

Design and application of self-healable polymeric films and coatings for smart food packaging

Design and application of self-healable polymeric films and coatings for smart food packaging

Self-healing materials for potential use in textile and clothing applications

Recent advances in self‐healing materials for food packaging

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